Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 223 · 40 questions

Remember (Find the topic, use the idea): Read the question and find its topic: system software, formatting, the internet, email or history. Use that lesson’s idea — manager or app, B I U, browser or search engine, Inbox or Sent, which generation. Check your answer against a fact you are sure of.

1. 1.True or false: in email, the Inbox holds emails you receive. (a) True (b) False
2. 2.🖥️ Who does this job: “plays a game” — the operating system or an app? (a) the operating system (b) an app
3. 3.Which of these is true of the Inbox? (a) answers the sender (b) passes mail to others (c) holds junk mail (d) holds emails you receive
4. 4.🔤 The style or design of letters is called the ___. (a) folder (b) mouse (c) cursor (d) font
5. 5.🔢 To log in to a website, which is the FIRST step? (a) open the web browser (b) go to the website (c) type your username (d) type your password
6. 6.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
7. 7.True or false: “Pascaline” is a modern computer. (a) True (b) False
8. 8.True or false: “Difference Engine” is a modern computer. (a) True (b) False
9. 9.Which of these is true of the Reply button? (a) holds junk mail (b) answers the sender (c) keeps mails you sent (d) passes mail to others
10. 10.⚡ Which generation of computers first used microprocessors?
11. 11.🌐 Which of these finds pages by keywords? (a) a search engine (b) a link (c) a web address (d) a website
12. 12.🧮 Which is one of the oldest counting tools? (a) the smartphone (b) the calculator (c) the laptop (d) the abacus
13. 13.🌐 Which of these often starts with www? (a) the internet (b) a web address (c) a search engine (d) a web browser
14. 14.True or false: a web browser has a back button. (a) True (b) False
15. 15.📧 In email, which is a file sent with mail? (a) Inbox (b) subject (c) Forward (d) attachment
16. 16.⚡ Which generation of computers first used vacuum tubes?
17. 17.Which of these is true of the Sent folder? (a) keeps mails you sent (b) holds junk mail (c) tells what mail is about (d) is a file sent with mail
18. 18.🅱️ Which style draws a line through? (a) numbering (b) underline (c) italic (d) strikethrough
19. 19.True or false: Ctrl+U turns on underline. (a) True (b) False
20. 20.📧 In email, which passes mail to others? (a) Forward (b) Inbox (c) Sent (d) attachment
21. 21.Which of these is done in a word processor? (a) making slides for a talk (b) adding up marks (c) typing a letter (d) drawing a kite
22. 22.🔍 Which is the odd one out? (a) supercomputer (b) smartphone (c) Napier’s bones (d) desktop computer
23. 23.📎 What do we use to send a photo along with an email? (a) a stamp (b) an attachment (c) an envelope (d) a stapler
24. 24.🖥️ Who does this job: “shows the desktop” — the operating system or an app? (a) the operating system (b) an app
25. 25.Which of these is done in a paint program? (a) opening a website (b) writing a story (c) making a budget table (d) colouring a picture
26. 26.🌐 Which of these jumps to another page? (a) a website (b) the internet (c) a link (d) a web address
27. 27.📐 Which alignment straight on both edges? (a) centre align (b) left align (c) right align (d) justify
28. 28.🧰 Which program would you use for adding up marks? (a) a presentation program (b) a spreadsheet (c) a web browser (d) a paint program
29. 29.🖥️ Who does this job: “draws a picture” — the operating system or an app? (a) an app (b) the operating system
30. 30.📐 Which alignment sits in the middle? (a) left align (b) right align (c) centre align (d) justify
31. 31.🔢 To log in to a website, what comes right after “open the web browser”? (a) press Enter (b) type your password (c) type your username (d) go to the website
32. 32.⚡ Which generation of computers first used transistors?
33. 33.🕰️ Is “smartwatch” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
34. 34.🌐 What does “www” stand for? (a) World Wide Web (b) Wide World Web (c) World Web Wide (d) Web Wide World
35. 35.🏠 What is the first page of a website called? (a) the end page (b) the last page (c) the home page (d) the cover
36. 36.True or false: in email, the Spam folder answers the sender. (a) True (b) False
37. 37.True or false: in email, the Compose button starts a new email. (a) True (b) False
38. 38.True or false: font size makes letters thick. (a) True (b) False
39. 39.True or false: computers of generation 2 first used transistors. (a) True (b) False
40. 40.True or false: typing a letter is done in a word processor. (a) False (b) True

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